import { PageLoading } from '@ant-design/pro-layout';
import { history, Link } from 'umi';
import RightContent from '@/components/RightContent';
import Footer from '@/components/Footer';
// import { currentUser as queryCurrentUser } from './services/ant-design-pro/api';
import User from './services/User';
import {menu} from './services/Role';
import { BookOutlined, LinkOutlined } from '@ant-design/icons';

const isDev = process.env.NODE_ENV === 'development';
const loginPath = '/user/login';
/** 获取用户信息比较慢的时候会展示一个 loading */

export const initialStateConfig = {
  loading: <PageLoading />,
};
/**
 * @see  https://umijs.org/zh-CN/plugins/plugin-initial-state
 * */

export async function getInitialState() {
  const fetchUserInfo = async () => {
    try {
      const userInfo = await User.getUserInfo();
      const hasRoutes = await getUserAccess(userInfo.roleId)
      return {...userInfo, hasRoutes}
    } catch (error) {
      console.error(error)
      history.push(loginPath);
    }
    return undefined;
  }; // 如果是登录页面，不执行

  if (history.location.pathname !== loginPath) {
    const currentUser = await fetchUserInfo();
    return {
      fetchUserInfo,
      currentUser,
      settings: {},
    };
  }

  return {
    fetchUserInfo,
    settings: {},
  };
} 

// 获取权限列表 并返回用户所拥有的权限数组
const getUserAccess = async function (id) {
  const hasRoutes = [];
  const res = await menu(id);
  let recursion = function(list) {
      for (let i = 0; i < list.length; i ++) {
        const item = list[i];
        item.isHas ? hasRoutes.push(item.value) : null;
        item.childMenu ? recursion(item.childMenu) : null;
      }
  }
  recursion(res);
  recursion = null;
  console.log(hasRoutes)
  return hasRoutes;
}


// ProLayout 支持的api https://procomponents.ant.design/components/layout
export const layout = ({ initialState }) => {
  return {
    rightContentRender: () => <RightContent />,
    disableContentMargin: false,
    
    footerRender: () => <Footer />,
    onPageChange: () => {
      const { location } = history; // 如果没有登录，重定向到 login

      if (!initialState?.currentUser && location.pathname !== loginPath) {
        history.push(loginPath);
      }
    },
    links: isDev
      ? [
        <Link key='1' to="/umi/plugin/openapi" target="_blank">
          <LinkOutlined />
          <span>OpenAPI 文档</span>
        </Link>,
        <Link key='2' to="/~docs">
          <BookOutlined />
          <span>业务组件文档</span>
        </Link>,
      ]
      : [],
    menuHeaderRender: undefined,
    // 自定义 403 页面
    // unAccessible: <div>unAccessible</div>,
    ...initialState?.settings,
  };
};
